Dr. Nathan Smallwood, MD
Flower Mound, TX
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Smallwood, Colon & Rectal Surgeon (Proctologist) in Flower Mound, TX?
What languages does Dr. Smallwood speak?
Dr. Smallwood and their clinical team can communicate with patients in the following languages:
- English
What conditions does a Colon & Rectal Surgeon (Proctologist) like Dr. Smallwood typically treat?
As a Colon & Rectal Surgeon (Proctologist), Dr. Smallwood diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Smallwood. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Third Degree Hemorrhoids
- Second Degree Hemorrhoids
- Hemorrhoidal Skin Tags
- Hemorrhoids
- Prolapsed hemorrhoids
- Grade 3 hemorrhoids
- Severe hemorrhoids
- Internal hemorrhoids that prolapse
- Grade 2 hemorrhoids
- Moderate hemorrhoids
- Anal skin tags
- Perianal skin tags
- Leftover hemorrhoid skin
ICD-10 Codes:
- K642: Third degree hemorrhoids
- K641: Second degree hemorrhoids
- K644: Residual hemorrhoidal skin tags
Also known as:
- Colorectal Cancer
- Rectal cancer
- Colon cancer
- Bowel cancer
- Malignant neoplasm of rectum
ICD-10 Codes:
- C20: Malignant neoplasm of rectum
Also known as:
- Anal Spasm
- Anal Disorder
- Rectal Spasm
- Proctalgia Fugax
- Anal Muscle Spasm
ICD-10 Codes:
- K594: Anal spasm
Also known as:
- Complete Bowel Incontinence
- Bowel Incontinence
- Full fecal incontinence
- Total loss of bowel control
- Severe accidental bowel leakage
ICD-10 Codes:
- R159: Full incontinence of feces
Also known as:
- Large Intestine Diverticulitis
- Diverticulosis and Diverticulitis
- Inflamed Colon Diverticula
- Colon Diverticular Inflammation
ICD-10 Codes:
- K5732: Diverticulitis of large intestine without perforation or abscess without bleeding
What procedures does a Colon & Rectal Surgeon (Proctologist) like Dr. Smallwood typically perform?
As a Colon & Rectal Surgeon (Proctologist), Dr. Smallwood performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Smallwood. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Removal of Multiple Hemorrhoids
- Hemorrhoidectomy
- Internal and External Hemorrhoid Surgery
- Piles Removal Surgery
CPT Codes:
- 46260: Hemorrhoidectomy, internal and external, 2 or more columns/groups;
Also known as:
- Hemorrhoid Removal Surgery
- Hemorrhoid and Fissure Removal Surgery
- Hemorrhoidectomy
- Piles Surgery
- Internal and External Hemorrhoid Excision
- Hemorrhoidectomy with Fissurectomy
- Internal and External Hemorrhoid Removal
- Anal Fissure Repair
- Piles and Fissure Surgery
CPT Codes:
- 46255: Hemorrhoidectomy, internal and external, single column/group;
- 46257: Hemorrhoidectomy, internal and external, single column/group; with fissurectomy
Also known as:
- Anal Fistula Surgery
- Fistulectomy
- Fistulotomy
- Anal Fistula Repair
- Intersphincteric Fistula Repair
- Perianal Fistula Surgery
CPT Codes:
- 46280: Surgical treatment of anal fistula (fistulectomy/fistulotomy); transsphincteric, suprasphincteric, extrasphincteric or multiple, including placement of seton, when performed
- 46275: Surgical treatment of anal fistula (fistulectomy/fistulotomy); intersphincteric
Also known as:
- Laparoscopic Colon Mobilization
- Laparoscopic Partial Colon Removal
- Splenic Flexure Mobilization
- Laparoscopic Colectomy Assist
- Colon Take-down Surgery
- Minimally invasive colectomy
- Laparoscopic bowel resection
- Keyhole colon surgery
CPT Codes:
- 44213: Laparoscopy, surgical, mobilization (take-down) of splenic flexure performed in conjunction with partial colectomy (List separately in addition to primary procedure)
- 44207: Laparoscopy, surgical; colectomy, partial, with anastomosis, with coloproctostomy (low pelvic anastomosis)
Also known as:
- Inserting a Long-Term IV Port (Central Line)
- Tunneled central venous catheter insertion
- Subcutaneous port placement
- Central line with port
CPT Codes:
- 36561: Insertion of tunneled centrally inserted central venous access device, with subcutaneous port; age 5 years or older
Does Dr. Smallwood accept my insurance?
Dr. Smallwood accepts most major insurance plans. Important: Please call our office at (469) 952-5007 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Smallwood accept in Flower Mound, TX?
Dr. Smallwood in Flower Mound, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
CVS Health (formerly Aetna)
Federal government of the United States
Health Care Service Corporation
Humana
Medicare
Mutual of Omaha
State of Texas
UMR Administered Payer
UnitedHealth Group
View All Insurances
Where is Dr. Smallwood's office located?
Dr. Nathan Smallwood's Primary Practice
4370 Medical Arts Dr Ste 295
Flower Mound, TX 75028
(469) 952-5007
What hospitals are Dr. Smallwood affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Smallwood has admitting privileges at the following hospitals:
What is Dr. Smallwood's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Smallwood's National Provider Identifier (NPI) number is 1609019934.
What common questions do patients ask about Dr. Smallwood?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Smallwood